Question

The numbers in any column, row or diagonal in

the grid below multiply to give an answer of 1
Complete the grid
5
2
20
1
1/2
1
2
0.1
10
EL A

Answer 1

1/10 in first row

1/20 in second row

1/5 in third row

Explanation:

it is simple, take first row, and look what is required to get 1,

here 5*2 is 10, so to get 1 we need to divide with 10

in second row, 20*1 is 20, so we need to divide with 20

and in third row 10* ½ is 5, so we need to divide with 5